<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登录页面</title>
   <link rel="stylesheet" href="./index.css">
</head>
<body>
    <div class="login-form">
        <h2>登录</h2>
            <div class="form-group">
                <label for="username">用户名</label>
                <input type="text" id="username" name="username" required>
            </div>
            <div class="form-group">
                <label for="password">密码</label>
                <input type="password" id="password" name="password" required>
            </div>
            <div class="form-group">
                <button type="button" id="btn">登录</button>
            </div>
    </div>
    <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js">
    </script>
    <script src="./index.js"></script>
    <!-- <script src="../dist/demo.bundle.js"></script> -->
</body>
</html>